Shared Flashcard Set

Details

Unit 1 Ch 28
Unit 1 - Ch 28 Infection Prevention and Control
20
Nursing
Undergraduate 1
09/13/2013

Additional Nursing Flashcards

 


 

Cards

Term
Infection
Definition
Is the invasion of a susceptivle host by a pathogen or mucroorganism resulting in disease
Term
Colonization
Definition
The presence and growth of microorganisms within a host bt without tissue invasion or damage
Term
Communicable Disease
Definition
Can be transmitted directly from one person to another
Term
Infection
Definition
Invasion of the body by pathogenic microorganisms that reproduce and multiply
Term
Symptomatic
Definition
If the pathogens multiply and cause clinical signs and symptoms
Term
Asymptomatic
Definition
If clinical signs and symptoms are not present
Term
Virulence
Definition
Ability to produce disease
Term
Immunocompromised
Definition
Has an impaired immune system
Term
Reservoir
Definition
A place where microorganisms survive, multiply, and await transfer to a susceptible host
Term
Chain of Infection
Definition

An infectious agent or pathogen, Reservoir (multiplies, waits for host), Portal of exit (blood, urine, placenta), Mode of transmission (vectors, specific to each disease), Portal of entry (how it gets in), Host (susceptibility, nutritional status)

 

**Cycle can be broken at mode of transmission

Term
Localized Infection
Definition
Affects one area or organ with local symptoms (i.e. pain)
Term
Systematic Infection
Definition
Affects entire body (i.e. fever, fatigue, confusion)
Term
Disease
Definition
localized or systemic, Only if multiply and alter function of tissue
Term
Health care-associated infections (HAIs)
Definition
nosocomial infections, hospital acquired
Term
Asepsis
Definition
The absence of pathogenic microorganisms
Term
Medical Asepsis
Definition
clean technique
Term
Disinfection
Definition
A process that eliminates many or all organisms, with the exception of bacterial spores, from inanimate objects
Term
Sterilization
Definition
The complete elimination or destruction of all microorganisms, including spores
Term
Epidemiology
Definition
Cause and effect of infections and diseases
Term
Transmission-based Precautions
Definition
Airbone, Droplet, Contact, Protective Environment
Supporting users have an ad free experience!